He is indeed a chill and nature loving "person", spend all day in flower room playing with butterfly, caring nothing on the outside world. Not sure what he is but surely has a vendetta against the humanity. That's all when he is alone. He is not stupid for sure and not barbaric in the sense of zero communication, however he will justify what is actually set in stone and cannot be argued with. He only acts agitated when it comes to the people.
Killing Cobra?Because he knows too much
Destrucion of the Island?Because it is nearby
Getting Rid of Saturn?Because he didnt obey


